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1994 Chevrolet C1500 5.7L Hesitation, Surge
Posted to GM Driveability on 2/26/2001

This truck came in with a complaint of surging and hesitating. It happens at cruise with narrow throttle. I can make it happen in the shop, truck in drive and very little throttle. I found the problem to be with the EGR valve. With the truck in drive as soon a...

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car Vehicle Data

1994 Chevrolet C1500

VIN 1GCDC14K2R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBDI
SymptomsHesitation, Surge
OccursCruise
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet C1500

VIN 1GCDC14K2R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBDI
SymptomsHesitation, Surge
OccursCruise